|Race/Species||Blue dragon (wyrm)|
|Homeland||Guiltspur, Varisia & Razmiran|
Source: Into the Nightmare Rift, pg(s). 58-9
Cadrilkasta (the blue wyrm) was orphaned before she was even born: a party of adventurers killed her mother, but never found the lair. As she aged and became desirous of an education, she moved her lair to the Hungry Mountains and abducted scholars who taught her about Thassilon. She has returned to the Hold of Belkzen to explore Thassilonian ruins.
- Savannah Broadway et al. (2013). Dragons Unleashed, p. 3. Paizo Publishing, LLC. ISBN 978-1-60125-525-9
- James L. Sutter. (2007). Varisia. The Hook Mountain Massacre, p. 63, 85. Paizo Publishing, LLC. ISBN 978-1-60125-038-4
- Richard Pett. (2012). NPC Gallery. Into the Nightmare Rift, p. 59. Paizo Publishing, LLC. ISBN 978-1-60125-487-0
- F. Wesley Schneider. (2012). Artifacts & Legends, p. 36. Paizo Publishing, LLC. ISBN 978-1-60125-458-0